Nanocarriers possess the controllable pore structure,which can significantly enhance the water solubility and dispersion of pesticides,promote the entry of pesticides into target pests,and contribute to the accurate pesticide release,application reduction and efficiency enhancement.Nanocarriers broad ap-plication prospects in the agricultural field.At present,the synergies between nano delivery system and promoting plant absorption and conduction,enhancing leaf surface wettability,resistance to ultraviolet photolysis and intelligent response release of pesticides are rarely summarized,and the application safety evaluation of nano pesticides is insufficient.In view of this,the current review summarized the types of agricultural nano-delivery systems and their applications in plant disease and pest management,analyzed the effect of surface-modified nano-carriers on pesticide synergism,pointed out the possible application risks of nano-pesticide,which will provide reference for the development of nano-delivery system to con-trol plant pathogens and insect pests.
关键词
病虫害/递送系统/纳米材料/农药缓释/增效机制
Key words
plant disease and pest/delivery system/nanomaterials/pesticide controlled-release/syner-gistic mechanism
维普
万方数据